Individual Calculations November 2017
 Saeed, Riad  Total change: 124.80  Rating chartPersonal card
 9th Beirut international chess championship 2017 Beirut LBN 2017-09-30
RcRownchangeKK*chgGame
 1940 1685 5.00 9 3.12 40 124.80 
  Kaloust, Giorgio 1734 LBN1.0010.574022.80 
  Moudallal, Tarek 2062 LBN1.0010.914036.40 
  Tsatsalashvili, Keti wg2085  * GEO0.001-0.0840-3.20 
  Altorky, Amer 1940 SYR0.001-0.1940-7.60 
  Fawaz, Kassem 1727 LBN1.0010.564022.40 
  Habash, Mohamad 1846 LBN0.5010.21408.40 
  Khechen, Nabil E m1985 LBN1.0010.854034.00 
  Sursock, Sameer f2017 LBN0.5010.384015.20 
  Shamieh, Jamal 2066 LBN0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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